Sony HVL-F45RM Mode D'emploi page 40

6
Make sure that the
flash on the camera
(controller unit) and
this flash unit are
ready to fire.
When this flash unit is ready
to fire, the TEST button on
the back of the unit lights
in orange. In addition, while
[ON] is selected for [WL
READY LAMP] on the MENU
settings screen, the AF
illuminator on the front of
the receiver unit blinks.
7
Press the shutter
button to take a photo.
• For firing a test-flash with
the camera flash, refer to
the operating instructions
supplied with the camera.
• If this flash unit does not
fire, change the locations
of the camera, this flash
unit, and the subject; or
point the wireless control
signal receiver of this flash
unit toward the camera.
40
GB
Multiple wireless flash
photography with
lighting ratio control
You can perform wireless flash
photography while controlling
the lighting ratio among a
maximum of 3 groups including
the controller unit and 2 groups
of off-camera flashes.
Controller unit: HVL-F45RM (this
flash unit)
Remote unit (off-camera flash):
HVL-F45RM (this flash unit)
or another flash unit model
that supports optical wireless
communications


 Controller unit (CTRL)
 Remote unit (RMT)
 Remote unit (RMT2)
• Press the Fn button on the
controller unit and select [ON]
for [RATIO CONTROL: OFF].
• You can classify off-camera
flashes (remote units) into 2
groups (RMT and RMT2). Press
the Fn button on the remote
unit and change its wireless
group setting.
